diff --git a/package.json b/package.json
index 77a8dda0..75d17a03 100644
--- a/package.json
+++ b/package.json
@@ -233,7 +233,7 @@
     "test:ci": "CI=true yarn test"
   },
   "devDependencies": {
-    "@types/eventsource": "^1.1.10",
+    "@types/eventsource": "^1.1.14",
     "@types/fs-extra": "^11.0.0",
     "@types/glob": "^7.1.3",
     "@types/ndjson": "^2.0.1",
diff --git a/yarn.lock b/yarn.lock
index d6e3b6b8..3a027c29 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -543,10 +543,10 @@
   resolved "https://registry.yarnpkg.com/@types/estree/-/estree-1.0.2.tgz#ff02bc3dc8317cd668dfec247b750ba1f1d62453"
   integrity sha512-VeiPZ9MMwXjO32/Xu7+OwflfmeoRwkE/qzndw42gGtgJwZopBnzy2gD//NN1+go1mADzkDcqf/KnFRSjTJ8xJA==
 
-"@types/eventsource@^1.1.10":
-  version "1.1.11"
-  resolved "https://registry.yarnpkg.com/@types/eventsource/-/eventsource-1.1.11.tgz#a2c0bfd0436b7db42ed1b2b2117f7ec2e8478dc7"
-  integrity sha512-L7wLDZlWm5mROzv87W0ofIYeQP5K2UhoFnnUyEWLKM6UBb0ZNRgAqp98qE5DkgfBXdWfc2kYmw9KZm4NLjRbsw==
+"@types/eventsource@^1.1.14":
+  version "1.1.14"
+  resolved "https://registry.yarnpkg.com/@types/eventsource/-/eventsource-1.1.14.tgz#b5b115b19f3a392a6c29331486bc88dcb4e8a4e2"
+  integrity sha512-WiPIkZ5fuhTkeaVaPKbaP6vHuTX9FHnFNTrkSbm+Uf6g4TH3YNbdfw5/1oLzKIWsQRbrvSiByO2nPSxjr5/cgQ==
 
 "@types/fs-extra@^11.0.0":
   version "11.0.1"